<!DOCTYPE HTML>
<html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=644959
-->
<head>
  <title>Test for Bug 644959</title>
  <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
</head>
<body>
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=644959">Mozilla Bug 644959</a>
<p id="display"></p>
<div id="content" style="display: none">
</div>
<pre id="test">
<script type="application/javascript">

/** Test for Bug 644959 **/

var content = document.getElementById('content');

function appendHTML(aParent, aElementString)
{
  aParent.innerHTML = "<form>" + aElementString + "</form>";
}

function clearHTML(aParent)
{
  aParent.innerHTML = "";
}

var tests = [
  [  "button", "<button></button>" ],
  [  "input", "<input>" ],
  [  "textarea", "<textarea></textarea>" ],
  [  "select", "<select></select>" ],
];

var element = null;

for (var test of tests) {
  appendHTML(content, test[1]);
  element = content.getElementsByTagName(test[0])[0];
  is(element.disabled, false, "element shouldn't be disabled");
  element.disabled = true;
  is(element.disabled, true, "element should be disabled");

  clearHTML(content);

  appendHTML(content, test[1]);
  element = content.getElementsByTagName(test[0])[0];
  is(element.disabled, false, "element shouldn't be disabled");
}

</script>
</pre>
</body>
</html>
